Intel Core i5 13400 vs Intel Core i9 9920X

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We compared two desktop CPUs: Intel Core i5 13400 with 10 cores 2.5GHz and Intel Core i9 9920X with 12 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i5 13400 's Advantages

Released 4 years and 3 months late

Integrated graphics card

Higher specification of memory (DDR5-4800 vs DDR4-2666)

Newer PCIe version (5.0 vs 3.0)

Larger L3 cache size (20MB vs 19MB)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (65W vs 165W)

Intel Core i9 9920X 's Advantages

Larger memory bandwidth (85GB/s vs 76.8GB/s)

Higher base frequency (3.5GHz vs 2.5GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i5 13400 +69%

1796

Intel Core i9 9920X

1062

Cinebench R23 Multi Core

Intel Core i5 13400

14311

Intel Core i9 9920X +2%

14734

Geekbench 6 Single Core

Intel Core i5 13400 +68%

2345

Intel Core i9 9920X

1389

Geekbench 6 Multi Core

Intel Core i5 13400 +271%

11253

Intel Core i9 9920X

3027

Geekbench 5 Single Core

Intel Core i5 13400 +47%

1729

Intel Core i9 9920X

1171

Geekbench 5 Multi Core

Intel Core i5 13400

12198

Intel Core i9 9920X +2%

12494

Passmark CPU Single Core

Intel Core i5 13400 +44%

3766

Intel Core i9 9920X

2608

Passmark CPU Multi Core

Intel Core i5 13400 +4%

26079

Intel Core i9 9920X

25060

Intel Core i5 13400

VS

Intel Core i9 9920X

General Parameters

Jan 2023

Release Date

Oct 2018

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Raptor Lake

Core Architecture

Skylake

i5-13400

Processor Number

i9-9920X

LGA-1700

Socket

LGA-2066

UHD Graphics 730

Integrated Graphics

N/A

Package

10 nm

Manufacturing Process

14 nm

LGA-1700

Socket

LGA-2066

65 W

Power Consumption

165 W

154 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

92 °C

CPU Performance

6

Performance Cores

12

Performance Core Threads

24

2.5 GHz

Performance Core Base Frequency

3.5 GHz

4.6 GHz

Performance Core Turbo Frequency

4.4 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

1.8 GHz

Efficiency Core Base Frequency

-

3.3 GHz

Efficiency Core Turbo Frequency

-

10

Total Core Count

12

16

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

35x

80 K per core

L1 Cache

64 K per core

1280 K per core

L2 Cache

1 MB per core

20 MB shared

L3 Cache

19 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

4

76.8 GB/s

Max Memory Bandwidth

85 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

-

300 MHz

GPU Base Frequency

-

1450 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

48

Texture Units

-

24

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

3840x2160 - 60 Hz

Max Resolution

-

0.35 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i5 13400

Official Website

Intel Core i9 9920X

5.0

PCIe Version

3.0

20

PCIe Lanes

44

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

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